Diagonalizing triangular matrices via or
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R.E. Hartwig; P. PatrΓcio; R. Puystjens
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Article
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2005
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Elsevier Science
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English
β 211 KB
A class of sufficient conditions is given to ensure that the sum a + b in a ring R, is equivalent to a sum x + y, which is an orthogonal Pierce decomposition. This is then used to show that a lower triangular matrix, with a regular diagonal is equivalent to its diagonal iff the matrix admits a lower